Inventor
Yohsuke Kawasaki
Inventor
Yamanashi, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Lprimary
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure73%
H01JElectric discharge tubes or discharge lamps27%
PatentTitleYear
10,969,291Ionization gauge and cartridge202110,914,649Ionization gauge and cartridge202110,222,287Cold cathode ionization gauge and cold cathode ionization gauge cartridge20198,384,391'Cold cathode ionization vacuum gauge, vacuum processing apparatus having the same, discharge starting auxiliary electrode used for the same, and method of measuring pressure using the same'20138,324,904'Cold cathode ionization vacuum gauge, auxiliary discharge starting electrode, and vacuum processing apparatus'20128,120,366'Cold cathode ionization vacuum gauge with trigger plate'20127,918,139'Pirani vacuum gauge'20117,694,574'Pirani vacuum gauge'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010Patents assigned to CANON ANELVA TECHNIX CORP (1)· patent assignee history
2010–2021Based in Yamanashi, JP· patent location history
2011–2021Patents assigned to CANON ANELVA CORP (7)· patent assignee history
2012–2013Patents assigned to KAWASAKI YOHSUKE (3)· patent assignee history
2013Patents assigned to MANO HIDEO (1)· patent assignee history
2019Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON ANELVA CORP | 7 | 2011–2021 |
| KAWASAKI YOHSUKEself | 3 | 2012–2013 |
| CANON ANELVA TECHNIX CORP | 1 | 2010 |
| MANO HIDEO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yamanashi, JP | 7 | 2010–2021 |
| Kawasaki, JP | 1 | 2019 |